Tags: Locomotive.
The GM10B was a solitary testbed electric locomotive for freight duties built by General Motors’ Electro-Motive Division of the United States in collaboration with ASEA of Sweden. It was built at EMD’s La Grange Illinois plant entering service in August 1976. Equipped with B-B-B trucks and a high proportion of Swedish ASEA design and technology the locomotive was designed for high-speed freight service.